{"id":49963343,"url":"https://github.com/swananan/feather-quic","last_synced_at":"2026-05-18T03:25:14.470Z","repository":{"id":268262609,"uuid":"903759428","full_name":"swananan/feather-quic","owner":"swananan","description":"feather-quic is an experimental, lightweight QUIC protocol stack written in Rust, complete with a flexible client tool for deep-dive testing and learning","archived":false,"fork":false,"pushed_at":"2025-07-10T15:23:15.000Z","size":252,"stargazers_count":86,"open_issues_count":0,"forks_count":3,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-07-10T21:52:59.294Z","etag":null,"topics":["network","network-programming","quic","rust"],"latest_commit_sha":null,"homepage":"","language":"Rust","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/swananan.png","metadata":{"files":{"readme":"README.en.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null}},"created_at":"2024-12-15T13:50:11.000Z","updated_at":"2025-07-10T15:23:20.000Z","dependencies_parsed_at":null,"dependency_job_id":"9a137ef4-4be4-4aef-a9e8-58be9e5a9c83","html_url":"https://github.com/swananan/feather-quic","commit_stats":null,"previous_names":["swananan/feather-quic"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/swananan/feather-quic","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/swananan%2Ffeather-quic","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/swananan%2Ffeather-quic/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/swananan%2Ffeather-quic/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/swananan%2Ffeather-quic/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/swananan","download_url":"https://codeload.github.com/swananan/feather-quic/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/swananan%2Ffeather-quic/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":33163604,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-17T22:39:12.733Z","status":"online","status_checked_at":"2026-05-18T02:00:06.436Z","response_time":71,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["network","network-programming","quic","rust"],"created_at":"2026-05-18T03:25:12.260Z","updated_at":"2026-05-18T03:25:14.464Z","avatar_url":"https://github.com/swananan.png","language":"Rust","funding_links":[],"categories":[],"sub_categories":[],"readme":"# feather-quic\nA tiny QUIC implementation in Rust\n\n[中文](./README.md)\n\nfeather-quic is a personal experimental project aimed at implementing the QUIC protocol in Rust while also developing a client tool that offers flexible configuration options for QUIC's underlying features. Along the way, I'll document my thoughts and interesting details from the development process through a series of blog posts:\n\n[Implementing QUIC from Scratch with Rust: A Fresh Start](https://jt26wzz.com/en/posts/0001-implement-quic-in-rust-en/)\n\n[Implementing QUIC from Scratch with Rust: Runtime](https://jt26wzz.com/en/posts/0002-implement-quic-in-rust-en/)\n\n[Implementing QUIC from Scratch with Rust: Trying to analyse and implement QUIC Handshake 😂](https://jt26wzz.com/en/posts/0003-implement-quic-in-rust-en/)\n\n[Implementing QUIC from Scratch with Rust: Implement TLS 1.3 Handshake and QUIC-TLS Key Update](https://jt26wzz.com/en/posts/0004-implement-quic-in-rust-en/)\n\nTo be continued\n\n---\n\n**Building and Debugging**\n\nCurrently, compilation is tested on Linux and MacOS platforms. Windows platform has not been tested yet, but it should be ok.\n\nBuild command:\n\n```bash\ncargo build --all-targets\n```\n\nRunning tests:\n\n1. Start the echo server:\n```bash\nRUST_LOG=trace ./target/debug/echo-server --listen 127.0.0.1:44437\n```\n\n2. Use feather-quic-tool for echo testing:\n```bash\nRUST_LOG=trace ./target/debug/feather-quic-client-tool \\\n  --target-address 127.0.0.1:44437 \\\n  --sni localhost \\\n  --first-initial-packet-size 1200 \\\n  --scid dddd1baa12 \\\n  --alpn echo \\\n  -e feather-quic-integration-tests/src/tests/test_files/basic_echo_input \\\n  --ssl-key-log ~/sslkey.log\n```\n\nDebugging:\n\n- Use tshark or WireShark to inspect QUIC packets\n- View internal feather-quic logs directly\n\n---\n\nContribution\n\nContributions are welcome! Feel free to open issues or submit pull requests to improve Feather-QUIC.\n\n---\n\nLicense\n\nThis project is licensed under the MIT License. See the [LICENSE](./LICENSE.md) file for more details.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fswananan%2Ffeather-quic","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fswananan%2Ffeather-quic","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fswananan%2Ffeather-quic/lists"}